[1] Hariharan P. Opt. Laser Technol., 2002, 34: 509.
[2] Ma Jun, Wang Jingshan, Carsten Denker, et al. Chin. J. Astron. Astrophys., 2008, 8(3): 349.
[3] Tokunari M, Hayakawa H, Yamamoto K, et al. J. Phys.: Conference Series, 2006, 32: 432.
[6] Hlubina P, Ciprian D. Opt. Commun., 2011, 284: 2683.
[7] Born M, Wolf E. Principles of Optics, Seventh Edition. Cambridge University Press, Cambridge, 1999.